• 【Application】All parts work for Febco 765EBV 1" & 1-1/4" 765 Backflow Preventer and Vacuum Breaker.Maximum working pressure: 150 psi. Perfectly replace for Febco OEM 905-212, 905-052 & 300-089

  • 【905-212 Bonnet and Poppet Repair kit】Used to replace the broken Bonnet and Poppet and make your sprinkler system working again. Kit includes bonnet, O-ring, spring, E-ring, washer, stem, rubber disc, poppet.

  • 【905-052 Check Valve Assembly Repair Kit】Part of the backflow protection device to prevent contaminated water from entering the clean water supply system. Contains 1*Holder, 1*Screw, 1*Disc And 1*Guide.

  • 【Canopy/Bell Cover】Place the canopy on top of the metal screw and tighten the small nut just enough to hold the metal bell on the device and still rotate by hand with some tension. Notice: Don't overtighten.

  • 【Material】Made of ABS and Steel , it is Lightweight, hard and durable . Canopy is constructed from Aluminum alloy with Anodized finish. With stable performance and reliable use and longer service life


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    905-052 Check Valve Assembly Repair Kit

    • Part of the backflow protection device to prevent contaminated water from entering the clean water supply system.
    • Contains 1*Holder, 1*Screw, 1*Disc And 1*Guide.

    905-212 Bonnet and Poppet Repair kit

    • Used to replace the broken Bonnet and Poppet and make your sprinkler system working again.
    • Kit includes bonnet, O-ring, spring, E-ring, washer, stem, rubber disc, poppet.

    300-089 Canopy/Bell Cover

    • Place the canopy on top of the metal screw and tighten the small nut just enough to hold the metal bell on the device and still rotate by hand with some tension.
    • Notice: Don't overtighten.

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    • Leakage is the first sign that your PVB is not functioning properly. the Bonnet & Poppet will break usually because of ice formed inside the sprinkler system. In order to protect the much more expansive system from total crackdown, the water inside the sprinkler system should be emptyed in advance during the icy weather to avoid damage.

    • All parts work for Febco 765EBV 1" & 1-1/4" 765 Backflow Preventer and Vacuum Breaker.
    • Maximum working pressure: 150 psi.
    • Perfectly replace for Febco OEM 905-212, 905-052 & 300-089
    • Made of ABS and Steel , it is Lightweight, hard and durable . Canopy is consturcted from Aluminum alloy with Anodized finish. With stable performance and reliable use and longer service life